baber/WOPTO huggingface dataset:
Patent BE-1005620-A5 (BE)
Title: Equipement d'assemblage d'un jeu de combustible nucleaire.
Inventor: KATSUNORI OHUCHI
IPC: G21C3/334
Filed: 1992-10-23
Granted: 1993-11-23
Abstract: La présente invention propose un équipement destiné à faciliter le chargement de barres de combustible dans des cellules correspondantes des grilles d'un jeu de combustible. L'équipement de chargement recourt à des cylindres de chargement actionné pneumatiquement pour repousser les barres de combustible particulières hors d'un magasin de barres à combustible et dans les cellules correspondantes des grilles. L'équipement de chargement fonctionne en association avec une série de rouleaux de soutien de barres de combustible fournissant un soutien aux barres de combustible fournissant un soutien aux baares de combustible en cours de chargement dans les grilles, depuis la face inférieure des barres de combustible, pour empêcher l'affaissement du bout de celles-ci et ainsi éviter de se griffer contre les bandes formant les grilles lorsqu'elles pènètrent dans les cellules de grille en provoquant sur les barres de combustible des griffes superficielles potentiellement dangereuses.
Patent BE-1011326-A5 (BE)
Title: Procede de preparation d'une forme cristalline therapeutiquement active du sulfate de glucosamine et sulfate de glucosamine ainsi obtenu.
Inventor: DE WAN MAURA
IPC: A61P29/00
Filed: 1997-08-14
Granted: 1999-07-06
Abstract: L'invention concerne un procédé de préparation d'une forme cristalline thérapeutiquement active du sulfate de glucosamine qui est stable à la température ambiante et à l'humudité et qui correspond à la formule empirique (I): où M représente un métal choisi dans le groupe consistant en Na,K,Ca,Mg, x=1 si y=2, et x=2 si y=1, qui est caractérisé en ce que le chlorhydrate de glucosamine et un sulfate d'un métal choisi parmi Na,K,Ca,Mg sont mis à réagir dans le rapport stoechiométrique défini par la formule (I), dans un solvant aqueux, et la forme critalline stable est précipitée par addition d'un agent précipitant liquide miscible à l'eau, ainsi que la forme critalline thérapeutiquement active du sulfate de glucosamine obtenue par ce procédé.
Patent CH-568229-A5 (CH)
Title: Material stacking method - uses supply conveyor with stacking element, for leather , cloth, paper or plastics
IPC: A41H43/02
Filed: 1973-07-13
Abstract: Stacking method for sections of material made from cloth, paper, artificial leather or plastic foil with an installation to operate it. Each piece of material supplied is lined up relative to its position to the previously stacked piece so that they cover each other in relation to a design appearing on both pieces of material. Sections of material (11), lying ready in a stack, are placed one after the other on to a forward and back moving supply conveyor through a stacking element moving to and fro (1) with one piece of material being gripped during the conveyor's forward movement (11), laying it on to the piece previously conveyor on to the stacking element, lining it up, then moving the conveyor back thus stacking the lined up material.
Patent CH-636444-A5 (CH)
Inventor: GRAF NAT HANSPETER DR PHIL
IPC: G01N5/00
Filed: 1978-10-04
Abstract: The device for measuring the dust content of a gas current by the gravimetric method comprises a reception unit (1), a filtering unit (2), a suction unit (3), a weighting unit (4) and a control unit (5). The weighting unit (4) allows to weigh a dust sample captured in a filter during the drying, the drying being interrupted when the weight constant has been approximately reached.
Patent CH-607655-A5 (CH)
Title: Pressure monitor for pulsating liquid
Inventor: HUTTER WILLY
IPC: G01L19/12
Filed: 1976-08-31
Abstract: The pressure monitor for pulsating liquids is provided with a switch, which responds to the liquid pulses, and with a time-measuring stage which is connected downstream of said switch and can be returned periodically to the zero position by actuating the switch. In this arrangement, a signal generator is connected at the output of the time-measuring stage. The time-measuring stage (4) consists of an electronic pulse generator (10) and a downstream electronic pulse counter (12). The frequency of the pulses emitted by the pulse generator (10) can preferably be set by an RC element (R2, C2). <IMAGE>
Patent CH-619467-A5 (CH)
Title: Process for the preparation of new thienothienylcarbonylphenylalkanoic acid amides
Inventor: FABRE JEAN-LOUIS
IPC: C07D493/04
Filed: 1979-12-12
Abstract: The amides of formula I, in which R represents H or an alkyl radical, R1 represents an amino, alkylamino or dialkylamino radical, it being possible for the various alkyl parts to be optionally substituted by a dialkylamino radical, the dialkylamino radicals can optionally form a 5- or 6-membered heterocycle containing or not containing another hetero atom chosen from nitrogen, oxygen or sulphur, and the symbol A-CO-, which represents a (thieno[2,3-b]thien-2-yl)carbonyl radical or a (thieno[3,2-b]thien-2-yl)carbonyl radical, is in position 3 or 4, are prepared from the corresponding acid or acid chloride. The amides of formula I are therapeutically active. They are analgesics, antipyretics and antiinflammatories. <IMAGE>
Patent CH-625162-A5 (CH)
Title: Manual writing instrument with built-in stamp and stamp pad
Inventor: RIGONI HERBERT
IPC: B43K29/013
Filed: 1977-12-28
Abstract: The manual writing instrument is combined with a stamp (30) and stamp pad (28). The stamp (30) and stamp pad (28) are each mounted on supports (24, 26) which are secured at the rear end of the shank (10) of the instrument in a pivotable manner, perpendicularly to the longitudinal axis of the writing instrument. In the position of rest, the supports (24, 26) extend parallel to each other in the longitudinal direction of the shank (10) of the instrument and are covered by a push-on cap (44). A prestressed spring (34) is provided between the supports (24, 26) and, after removal of the cap (44), brings the supports (24, 26) into a position which is inclined relative to the longitudinal axis. <IMAGE>
Patent CH-584898-A5 (CH)
Title: Device for locating discontinuity - in medium surrounding a test bore
IPC: G01N23/204
Filed: 1974-12-28
Abstract: Apparatus for locating a discontinuity in the medium surrounding a test bore comprises: a probe having an axially extending tubular housing environmentally sealed at each end; an omnidirectional radiation source associated with the housing; a radiation detector and a radiation absorbing plug associated with teh housing and arranged so that the plug is interposed between the source and the detector; an electrical cable passing through an end of the housing for operating the detector; a shield removably mounted on the housing in an axial position that overlies the detector, comprising a cylindrical metallic sleeve having means defining a radiation transparent window that extends axially along the sleeve and circumferentially up to 180 degrees of arc; and means for rotating at least the shield so as to indicate the angular position of the transparent window with respect to a reference.
Patent FR-2029244-A5 (FR)
Title: Rolling teeth on conical gears
IPC: B21H5/04
Filed: 1969-01-21
Granted: 1970-10-16
Abstract: The rolling tool is fixed to a spindle performing a translatory movement and arranged at an acute angle with regard to the spindle carrying the workpiece. The synchronised rotation of the spindles is ensured by a pair of conical rolls whose toothed wheels are keyed onto the spindles, and which are put out of gear when the workpiece is being installed or removed. One spindle performs an inclined movement around a joint whose axis is perpendicular to the plane passing through the spindle axis. The movement occurs when the conical synchronisation wheels are disengaged. The latter are changed when the dimensions and shape of the workpiece change.
Patent FR-2049286-A5 (FR)
Title: Deutenium oxide manufacture from heavy - formic acid
IPC: C01B5/02
Filed: 1969-06-05
Granted: 1971-03-26
Abstract: Manufacture of deuterium oxide from DCOOH, DCOOD and HCOOD is by irradiating the compd. to dissociate it using a laser beam of energy equal to the vibration energy of the COH or COD group and separating the products. Pref. irradiation is in a photochemical cell at 20 degrees under 30 Torrs pressure.
Patent FR-2063907-A5 (FR)
Title: Stitching work pieces along curved lines
IPC: D05B39/00
Filed: 1970-07-31
Granted: 1971-07-09
Abstract: The work piece is clamped on a holder mounted on a toothed crown wheel which can be rotated in synchronism with the sewing machine by a drive sprocket to move the work piece in a path corresponding to the shape of the crown wheel past the stitching position. The crown wheel may include cam elements which actuate a switch to stop the needle when the path of the work piece changes direction to thus produce a broken line of stitching.
Patent FR-2105413-A5 (FR)
IPC: H04B1/66
Filed: 1970-09-01
Granted: 1972-04-28
Abstract: 1337471 Speech synthesis INTERNATIONAL BUSINESS MACHINES CORP 21 May 1971 [1 Sept 1970] 16207/71 Heading H4R In a speech synthesizer audio signals, stored in coded data form in a store 11, are applied to a speech synthesizer 19, e.g. of vocoder type, which synthesizes speech in time compressed form. The compressed signals, after being converted to digital form in a to d converter 20 are fed to the respective channels a, b, ... 1 where they are fed to time expanding circuits from which they are read out at lower speed to provide audio signals in the channels La, Lb, ... L1. As described audio signals are stored in a form suitable for use in a base band vocoder, i.e. as information specifying the waveform of a low frequency band of the speech together with information specifying the energy level in a number of frequency bands of the remainder of the speech band. Base band information is stored as 6 bit logarithmic coding of samples of the base band, taken at 1200 Hz, 24 successive samples of the base band being associated with each sample of the spectrum function, which is coded as 4 binary digits for each of 12 channels, the sampling rate being 50 Hz. Information is read out of a direct access memory 11, alternately into stores 12 and 13 which are read out alternately, one store being read out as the other is filled, into a synthesizer 19. In the synthesizer the spectrum function and excitation function signals are converted into analogue form, multiplied together, after appropriate filtering and shaping, and the various channel signals added together to provide audio signals. The extraction of information and the synthesis is performed in time division multiplex for a number of output channels and the speech is in time compressed form, the compression applied being greater than that required purely for the multiplexing to allow repetition and discarding of portions of the synthesizer output at the beginning and end of each t d m channel signal sample to eliminate inaccuracies due to setting up and decay transient phenomena of the synthesizer filters. In order to expand the speech and distribute it to the appropriate channels La, Lb, ... L1 the output from the synthesizer is converted to digital form in a to d converter 20 and the signals distributed by appropriate operation of the gates a, b, c, etc. Time expansion is effected by feeding the signals in each channel into a recirculating delay line La, Lb, etc., from which the signals are read out at reduced rate to provide, after treatment in d to a converters Ca, Cb, etc., and low pass filtering in filters Fa, Fb, etc., the audio channel signals. Described with respect to Figs. 7 to 10 (not shown) is the manner in which the serial binary stream from the store 11 is converted into parallel form to feed into registers holding the spectrum function and excitation function signals in the vocoder type synthesizer 19.
Patent FR-2076877-A5 (FR)
Title: Star shaped heat resistant rocket rane
IPC: B29C70/46
Filed: 1971-01-22
Granted: 1971-10-15
Abstract: Heat-resistant star-section bar, esp. for gas-stabilising vane in rocket, is produced by pre-bending, into a V-shape, mats of thermosetting plastic, filler material, and glass fibre. These are then assembled with their flexure points together, forming a star-section, and moulded using heat and pressure.
Patent FR-2147463-A5 (FR)
Title: Kneader/mixer - with planet rollers between mixer wall and central rotary unit
IPC: B01F27/94
Filed: 1971-07-28
Granted: 1973-03-09
Abstract: The material to be processed is forced between the planet rollers and the cylindrical mixing wall to ensure that it is continuously kneaded and blended to give a homogenous product. Some of the planet rollers are fitted with scrapers to ensure that no residue clings to the mixer wall.
Patent FR-2148726-A5 (FR)
Title: Cylindrical filter element - with spaced,coaxial spirals of filter material,esp for air cleaners
IPC: B01D25/24
Filed: 1971-07-30
Granted: 1973-03-23
Abstract: Esp. for use in automobiles and air compressors, the element has a central core and a coaxial outer case, between which are wound two coaxial, spiral bands of filter material held apart to form two separate, adjacent spiral channels. One channel is sealed off at one axial end of the element and the other channel is sealed off at the other end so that fluid entering at one end has to change channels through the filter material to leave at the other end. The element has a high capacity for a given size.
Patent FR-2148935-A5 (FR)
Title: Electromagnetic pump - for liquid metals using airgap and gapless magnetic circuits
IPC: H02K44/06
Filed: 1971-08-10
Granted: 1973-03-23
Abstract: Liquid metal, such as nuclear reactor coolant, is pumped along a straight conduit by the interaction of a magnetic field produced by an airgap circuit and a current induced in the metal by a gapless circuit. The airgap circuit comprises a multi-pole a.c. electromagnet, and the gapless circuit is formed by a polyphase transformer using the liquid metal and an adjacent conductor as secondary windings. The conduit lies between the two magnetic circuits.
Patent FR-2165308-A5 (FR)
Title: Joining metal parts - by solid state diffusion process using pressure and resistance heating
IPC: B23K35/22
Filed: 1971-12-24
Granted: 1973-08-03
Abstract: A solid state diffusion bonding process of joining metal parts abutted between a support and a totatable electrode comprises applying localised pressure (500-10,000 psi) and electric resistance heating via the electrode while simultaneously moving the parts relative to the electrode. The current to the parts is controlled to maintain the temp. below the melting pt. The parts may be the same or different e.g. superalloys T, Ni, Be and their alloys and the electrode may be Mo or Mo based alloy. More than one electrode is used and the assembly held in a jig.
Patent FR-2131784-A5 (FR)
IPC: F16K1/42
Filed: 1972-04-21
Granted: 1972-11-10
Abstract: Valve for tight shutoff of high pressure fluid flow having a deformable plastic element arranged between the valve plug and seat means to be highly pressured by the valve closing and thereby to set up a wear-free barrier seal.
Patent FR-2230206-A5 (FR)
Title: Tufted carpet formed on two separate tufting machines - which insert loop piles of different heights to form a pattern
IPC: D05C17/02
Filed: 1973-05-17
Granted: 1974-12-13
Abstract: A backing canvas is fed through a first tufting machine to produce a normal loop pile of uniform loops (A) and then through a second tufting machine to produce a pile of loops (B) of a different height to loops (A) formed on the first tufting machine, the spacing of the loops (B) being the same as, or different from, the loops (A) formed on the first tufting machine. A large variety of different pattern carpets can be produced cheaply.
Patent FR-2242862-A5 (FR)
Title: Alphanumeric facsimile print-out system - has two memory stores which control memory and print-out alternately
IPC: H04L21/04
Filed: 1973-09-04
Granted: 1975-03-28
Abstract: Two memory stores are aeach made up of n shift registers each having at least the capacity to memorise the N possible characters in a line on the document. One memory is receiving and storing signals whilst the second memory is controlling the print-out. The memories change functions at the end of each line. Each memory store has an entry register transmitting coded signals from the entries of respective memory registers, and a first AND gate controlling the passage of coded signals into successive register stages. The entry register of the first AND gate of each first memory is responsive to the first signal from an inverter and to the second signal from the inverter respectively.
Patent DD-145763-A5 (DD)
Title: Schlackenabziehelement fuer den einsatz in einem kohlevergaser mit entschlackung
Inventor: ANDERSON JOHN A
IPC: C10J3/08
Filed: 1979-08-30
Abstract: Ziel der Erfindung ist, das Schlackenabziehelement so auszubilden, daß es widerstandsfähig ist gegenüber Erosion, Korrosion und thermischem Angriff durch die Schlacke und das Eisen. Erfindungsgemäß besteht das Schlackenabziehelement aus einer massiven  Gußmasse aus einem Metall mit hoher Wärmeleitfähigkeit, beispielsweise Kupfer oder einer Kupferlegierung, mit einem darin befindlichen Metallrohr für die Zirkulation der Kühlmittelflüssigkeit. Es weist eine obere Trichterfläche auf, über die die abgezogene Schlacke fließt. Die obere Trichterfläche neigt sich nach unten und innen und geht in die Entschlackungsöffnung über. Das Kühlmittelrohr erstreckt sich durch die Gußmasse und bildet eine Kühlmittelleitung neben der Trichterfläche und der Oberfläche des Öffnungsdurchganges und ist von diesen 6 bis 38 mm entfernt. Die Enden des Kühlmittelrohres stehen aus der umgebenden Gußmasse heraus und bilden einen Ein- und Auslaß.
Patent DD-152200-A5 (DD)
Title: Polychromatisches photometer
Inventor: HAAR HANS-PETER
IPC: G01N21/25
Filed: 1980-07-22
Abstract: Die Erfindung betrifft ein polychromatisches Photometer, mit einem mehrere auf einem Kreis im gleichen Winkelabstand angeordnete Proben tragenden Probenrad, einem ebenso angeordnete Filter tragenden Filterrad und einer Antriebseinrichtung, die das Probenrad und das Filterrad jeweils um eine normal zur Kreisebene durch das Kreiszentrum verlaufende Achse dreht und die Proben nacheinander zusammen mit wechselnden Filtern des Filterrads in den optischen Strahlengang eines photometrischen Meszgeraets bringt. Ziel und Aufgabe ist es, die Arbeitsproduktivitaet zu erhoehen und bei einem fuer die Reihenuntersuchhung mehrerer Proben eingerichteten, polychromatischen Photometer mit relativ gerigem konstruktivem Aufwand den Zeitaufwand fuer die Untersuchung der Proben bei mehreren unterschiedlichen Lichtwellenlaengen zu verringern. Erfindungsgemaess dreht die Antriebseinrichtung sowohl das Probenrad als auch das Filterrad gleichfoermig oder schrittweise kontinuierlich, wobei das Verhaeltnis der Winkelgeschwindigkeit des Probenrads zur Winkelgeschwindigkeit des Filterrads gleich dem Verhaeltnis der Filterzahl zur Probenzahl ist. Die Zahl der Proben und die Zahl der Filter haben keinen gemeinsamen ganzzahligen Teiler.
Patent DD-156091-A5 (DD)
Title: Spannbuegel fuer kraftschluessige und elastisch nachgiebige schienenbefestigungen
Inventor: HEIM ARMIN
IPC: E01B9/48
Filed: 1981-01-30
Abstract: Die Erfindung betrifft einen Spannbuegel fuer kraftschluessige und elastische Schienenbefestigungen mit formschluessigem Seitenhalt von Gleisanlagen.Ziel ist eine optimale Schienenbefestigung mit hoher Niederhaltekraft, ausreichendem Durchschubwiderstand, festem Seitenhalt und hohem Verdrehwiderstand. Eine vollautomatische Montage soll moeglich sein. Dazu ist das Spannungsverhalten des Spannbuegels in bezug auf die Verankerungs- und Aufsetzpunkte entsprechend zu bestimmen. Erfindungsgemaess schliesst sich ein Verspannungsteil des Spannbuegels an das untere Ende eines Federbogens an und das freie Endteil besitzt ein auf den Schienenfuss aufsetzbares Formstueck, waehrend ein (bzw. zwei) Widerlagerschenkel vom oberen Ende des Federbogens ausgehen und an einem abwaerts gebogenen Endteil mit Vorspruengen versehen sind, die in die Verankerungsteile einrasten. Die Erfindung kann beim Verlegen von Gleisanlagen angewendet werden.
Patent DD-210312-A5 (DD)
Title: Verfahren und system zur steuerung des elektroschlackenumschmelzens
Inventor: RASCHEV ZOLO V
IPC: C22B9/18
Filed: 1982-12-24
Abstract: Die Erfindung betrifft ein Verfahren und ein System zur Steuerung des Elektroschlackenumschmelzens. Ziel der Erfindung ist es, die Stoeranfaelligkeit der bekannten Verfahren zu verringern, den Aufwand fuer die erforderlichen Apparaturen zu senken und durch Verringerung des Arbeitsaufwandes die Produktivitaet zu steigern. Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren zur Steuerung des Elektroschlacken-Umschmelzens, bei dem mit kontinuierlicher Ermittlung der jeweils erforderlichen Strom-und Spannungswerte gearbeitet wird, so auszubilden, dass der Einfluss von zufaelligen Stoerungen beseitigt wird und auf die Durchfuehrung von Versuchsschmelzungen zur Bestimmung der Arbeitsbedingungen verzichtet werden kann. Erfindungsgemaess werden hierzu die vorgenannten Strom- und Spannungswerte anhand der elektromagnetischen Emission, die bei einer Lichtbogenentladung entsteht, ermittelt. Die Emission ist Nichtauftreten einer Lichtbogenentladung gleich Null. Fig.1 zeigt das zur Durchfuehrung des Verfahrens dienende System als Blockschema.
Patent DD-216422-A5 (DD)
Title: Vorrichtung zum vereinzelten zufuehren von blaettern zur schreibwalze einer bueromaschine
Inventor: STEINHILBER HELMUT
IPC: B65H1/02
Filed: 1983-08-22
Abstract: Bei einer Vorrichtung zum vereinzelten Zufuehren von in einem Magazin (22) gestapelt gespeicherten Blaettern (24) zur Schreibwalze (10) einer Bueromaschine werden die die Blaetter aus dem Magazin abziehenden Vereinzelungsrolle (32) und die Blaetter zur Schreibwalze befoerdernde Transportrollen (36, 38) ueber ein Getriebe durch d. Schreibwalze (10) angetrieben. Der Antrieb erfolgt formschluessig ueber ein umlaufendes Antriebssteuerelement. Dieses weist einen verzahnten Umfangsabschnitt (56) auf, der mit der Vereinzelungsrolle (32) nur dann in Eingriff kommt, wenn jeweils ein Blatt aus dem Magazin abgezogen werden soll. Die Transportrollen (36, 38) werden durch eine Verzahnung (60) d. Antriebssteuerelements angetrieben, das eine Luecke (62) aufweist, die den Antrieb in der Zeitspanne unterbricht, in welcher das von der Vereinzelungsrolle (32) vorgeschobene Blatt an den Transportrollen (36, 38) ankommt. D. Transportrollen (36, 38) werden waehrend d. Unterbrechung des Antriebs durch ein Gesperre festgehalten. Mit geringem Aufwand fuer Konstruktion und Steuerung wird eine genaue Ausgangslage fuer die Zeilenpositionierung des Blattes erhalten.
Patent DD-213240-A5 (DD)
Title: Verfahren zum abbau von polysacchariden
Inventor: ADLER-NISSEN JENS LORENZ
IPC: A23J1/14
Filed: 1982-12-17
Abstract: Die Erfindung betrifft ein Abbauverfahren von insbesondere Zellwandpolysacchariden von Pflanzen mittels einer Carbohydrase. Ziel der Erfindung ist es, pflanzliche Proteinprodukte abzubauen und die Abbauprodukte in grosser Reinheit zu erhlten. Der Erfindung liegt die Aufgabe zugrunde ein Abbauverfahren von Polysacchariden ueber eine Carbohydrase bereitzustellen. Erfindungsgemaess wird ein SPS-ase bildender Mikroorganismus auf einem Fermentationsmedium gezuechtet, dessen Hauptkohlenstoffquelle SPS (loesliches Polysaccharid) ist, das gebildet worden ist auf der Basis von pflanzlichem Rohprotein, vorzugsweise entfettetem Sojamehl, als Ausgangsmaterial, und diese SPS-ase-Zubereitung in einem waessrigen Medium mit einem Substrat fuer die SPS-ase-Zubereitung zusammengebracht wird.
Patent DD-215929-A5 (DD)
Inventor: SAUTER HUBERT
IPC: A01N43/64
Filed: 1984-06-08
Abstract: Triazolyl alcohols of the formula   <IMAGE>   their addition salts with acids and their metal complexes, where the steroisomers are in certain ratios, the preparation of these compounds, the preparation of fungicides from these, and the use of these fungicides.